Best Seller Items
Featured Items
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(3x 1.5mm) N35 Neodymium Magnets
NPR 15.00Electrically conductive (making them suitable to extend recessed batteries).
Neodymium magnets are usually coated Nickel-Copper-Nickel plating to prevent the iron from rusting.
Perfect for sticking notes on fridge doors.
Great for do-it-yourself projects.
Operating temperature:≤80°C .
Magnets Type: Neodymium.
Disc Size: 3mm x1.5mm.
Rating: N35 -
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0.1mm Copper Soldering Wire
NPR 100.00a fine and essential tool for precise soldering tasks. Crafted with high-quality copper, this soldering wire ensures accuracy and reliability in your projects. Ideal for delicate electronic components and intricate soldering work, it’s the perfect companion for soldering enthusiasts and professionals alike. Elevate your soldering experience with the precision of 0.1mm Copper Soldering Wire. Order now and bring precision to your projects
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10 grid digital segment LED light bar super bright 2 red+3 yellow+4 green+1 blue light flat tube B10BRYGB
NPR 200.00This 10 segment digital multicolor LED bar display is widely used in single chip computer, audio equipment, instrument panels, and digital read out display, etc. It is up to industrial standard size, low power consumption design
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12mm Stainless steel electronic key switch
NPR 120.00Voltage: Ac 250VCurrent: 0.5AColor: As Shown in PictureMaterial: Stainless steel,PlasticPackage includes:1x Keylock Switch2x Keys -
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13.6 Mhz NFC Card
NPR 85.00Upgrade your access control and payment systems with the power of 13.56MHz High-Frequency NFC technology. Secure, convenient, and adaptable, our NFC card is the ideal choice for businesses, organizations, and individuals looking to streamline their operations and enhance security. Unlock the future of access control today!
Order your High-Frequency NFC Cards (13.56MHz) now and experience a new level of convenience and security. Contact us for bulk orders or customization options tailored to your specific needs.
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14 pin ic base
NPR 15.0014 pin ic base
Number of Pins: 14
Row-to-Row Spacing: 0.300″ (7.62mm)
Pin Spacing: 0.1″ (2.54mm)
Contact Finish: Tin
Contact Mounth: Thru Hole PCB
Profile: Standard
Mount Style: Vertical
Type: Closed
Leg Style: Straight -
16 Channel Digital Capacitive Switch Touch Sensor Module
NPR 350.00This capacitive touch sensor module uses the TTP229 integrated circuit, making it easy to add capacitive touch input for projects. It features 16 sensitive touch pads that make an ideal replacement for the traditional keypads.
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16 Pin IC Base
NPR 25.0016 Pin IC Socket base adaptor is a 16 pin IC holder, which can be soldered directly onto the PCB. The IC can be removed from this socket when required. The IC is placed on the socket at the time of use. This base acts as a removable IC holder.
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16-channel PWM/Servo Shield
NPR 1,120.00Item specifics
Supply Voltage:
Driver Shield V2
Condition:
New
is_customized:
Yes
Model Number:
Driver Shield V2
Type:
Driver Shield V2
Application:
Driver Shield V2
Dissipation Power:
Driver Shield V2
Package:
DIP
Operating Temperature:
Driver Shield V2 -
1602 LCD Module (16X2 LCD)
NPR 450.0016 characters wide,2 rows character LCD module,SPLC780C controller (Industry-standard HD44780 compatible controller),6800 4/8-bit parallel interface, single led backlight with white color
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1M Ohm Potentiometer
NPR 20.00This 1M Trimpot will give you a variable resistance. Just turn to change the resistance to the value you need.
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20 pin Male IDC
NPR 50.00An insulation-displacement contact (IDC), also known as insulation-piercing contact (IPC), is an electrical connector designed to be connected to the conductor(s) of an insulated cable by a connection process which forces a selectively sharpened blade or blades through the insulation, bypassing the need to strip the conductors of insulation before connecting. When properly made, the connector blade cold-welds to the conductor, making a theoretically reliable gas-tight connection.”
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200K Ohm Potentiometer
NPR 20.00This 200k Trimpot will give you a variable resistance. Just turn to change the resistance to the value you need.
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20A Hall Current Sensor ACS712-20A
NPR 480.00Accurate sensor to measure AC/DC current up to 20A. The sensor can even measure high AC mains current and is still isolated from the measuring part due to integrated hall sensor. The board operates on 5V. ACS712 current sensor operates from 5V and outputs analog voltage proportional to current measured on the sensing terminals. You can simple use a microcontroller ADC to read the values.
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20×4 LCD module
NPR 800.00(1) Display mode: STN POSITIVE, TRANSFLECTIVE, YELLOW-GREEN COLOR
(2) Display format: 20 characters X 4 line
(3) Driving method: 1/16 Duty, 1/5 Bias
(4) Viewing direction: 6 o’clock
(5) Control IC: SPLC780D
(6) Interface Input Data : 4-Bits or 8-Bits interface available
(7) Back light: LED (Yellow-Green )
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25 rpm Geared Motor
NPR 250.00The 20 rpm geared motor which runs on 9V-12V power supply. Highly used for robotics and electronic projects.
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2N2222A transistor
NPR 5.00The 2N2222 is a common NPN bipolar junction transistor (BJT) used for general purpose low-power amplifying or switching applications. It is designed for low to medium current, low power, medium voltage, and can operate at moderately high speeds.
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2N3904 transistor
NPR 5.00The 2N3904 is a common NPN bipolar junction transistor used for general-purpose low-power amplifying or switching applications. It is designed for low current and power, medium voltage, and can operate at moderately high speeds. This transistor is low-cost, widely available and sufficiently robust to be of use by experimenters and electronics hobbyists.
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2S 8A Li-ion 7.4v 8.4V 18650 BMS PCM 15A Peak Current Battery Protection Board
NPR 400.00p+/p- input/output interface, the same combination when the battery voltage, capacity, internal resistance should be matched well, battery voltage around the rated voltage of 3.7v, combination without output, after the completion of voltage charging activation by 7.4v.
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2WD DIY Motor Smart Robot Car Chassis Set
NPR 1,450.00Package includes:
1 X Car Chassis
2 X Gear Motor(1:48)
2 X Car Tire
1 X Universal Wheel
1 X Battery Box
1 X All Necessary Screw And Nut -
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315MHZ Wireless 4 Channel Key Remote Control Receiver Module
NPR 700.00Remote control
Operating voltage: DC12V (27A/12V battery x1)
Operating Current: 10mA @ 12V
Radiated power: 10mw @ 12V
Modulation mode: ASK (Amplitude Modulation)
Transmitting frequency: 315MHZ (SAW frequency stabilization)
Transmission distance :50-100M (Open field the receiver sensitivity -100dbm)
Encoder types: fixed code
The frequency of this product is 315 mhz.
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4 Channel Relay Module (5v)
NPR 500.00This is a 5V 4-channel relay or four channel relay module interface board, and each channel needs a 15-20mA driver current. It can be used to control various appliances and equipment with large current. It is equiped with high-current relays that work under AC250V 10A or DC30V 10A. It has a standard interface that can be controlled directly by microcontroller.
- Size: 75mm (Length) * 55mm (Width) * 19.3mm (Height)
- Weight: 61g
- PCB Color: Blue
- There are four fixed screw holes at each corner of the board, easy for install and fix. The diameter of the hole is 3.1mm
- High quality Songle relay is used with single pole double throw, a common terminal, a normally open terminal, and a normally closed terminal
- Optical coupling isolation, good anti-interference.
- Closed at low level with indicator on, released at high level with indicator off
- VCC is system power source, and JD_VCC is relay power source. Ship 5V relay by default. Plug jumper cap to use
- The maximum output of the relay: DC 30V/10A, AC 250V/10A
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4 Digit LED 7-segment display
NPR 440.004-Digit 7-Segment Display – Anode is a common anode 4-digit 7-segment display. It is generally used in indicator applications.
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4- Channel Arduino Relay Shield
NPR 650.00This relay module allows you to combine the processing power of the Arduino to devices that use higher current and voltage. It does so by providing four relays that are rated for 10A at 125VAC.
There are four relays that each provide dry contact outputs. That is to say that each relay provides a common (COM) , normally open (NO) and a normally closed (NC) terminal.
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40-Pin IC base
NPR 45.00This ia a 40-pin IC base with pins spaced at 0.1(2.54mm) . It is usable for plugging in and out the IC during prototyping and to protect the IC from damage due to heat while soldering by first soldering the base to the board and plugging the IC later.
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4017 decade counter
NPR 50.00The CD4017 is a CMOS Decade counter IC. CD4017 is used for low range counting applications. It can count from 0 to 10 (the decade count). The circuit designed by using this ic will save board space and also time required to design the circuit. CD4017 is as ‘Johnson 10 stage decade counter’.
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500K Ohm Potentiometer
NPR 20.00This 500k Trimpot will give you a variable resistance. Just turn to change the resistance to the value you need.
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5mm 8*8 LED Matrix Common Anode
NPR 160.00Features
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Full color RGB variation
- Circular LED point source
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5V Relay
NPR 100.00One of the most useful things you can do with an Arduino is control higher voltage (120-240V) devices like fans, lights, heaters, and other household appliances. Since the Arduino operates at 5V it can’t control these higher voltage devices directly, but you can use a 5V relay to switch the 120-240V current and use the Arduino to control the relay.
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